10000133220012 has 48 divisors (see below), whose sum is σ = 25359076992480. Its totient is φ = 3048735034368.

The previous prime is 10000133219981. The next prime is 10000133220023. The reversal of 10000133220012 is 21002233100001.

It is a junction number, because it is equal to n+sod(n) for n = 10000133219973 and 10000133220000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 294035373 + ... + 294069380.

It is an arithmetic number, because the mean of its divisors is an integer number (528314104010).

Almost surely, 2^{10000133220012} is an apocalyptic number.

10000133220012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10000133220012 is an abundant number, since it is smaller than the sum of its proper divisors (15358943772468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10000133220012 is a wasteful number, since it uses less digits than its factorization.

10000133220012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588104882 (or 588104880 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10000133220012 its reverse (21002233100001), we get a palindrome (31002366320013).

The spelling of 10000133220012 in words is "ten trillion, one hundred thirty-three million, two hundred twenty thousand, twelve".